package com.springboot.experiment1.controller;

import org.eclipse.jetty.client.HttpResponse;
import org.springframework.boot.CommandLineRunner;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.util.Arrays;

/**
 * author 陈伯瑞
 * date 2020/3/24 0024 10:22
 * version 1.0
 **/
@RestController
public class helloController {
    @RequestMapping(value = "/")

    public String index(){
        return "你好，Spring Boot!";
    }

    @Bean
    public CommandLineRunner commandLineRunner(ApplicationContext ctx) {
        return args -> {
            System.out.println("由springboot注册生成的所有bean：");
            String[] beanNames = ctx.getBeanDefinitionNames();
            Arrays.sort(beanNames);
            for (String beanName : beanNames) {
                System.out.println(beanName);
            }
        };
    }
}